Git packfiles use delta compression, storing only the diff when a 10MB file changes by one line, while the objects table stores each version in full. A file modified 100 times takes about 1GB in Postgres versus maybe 50MB in a packfile. Postgres does TOAST and compress large values, but that’s compressing individual objects in isolation, not delta-compressing across versions the way packfiles do, so the storage overhead is real. A delta-compression layer that periodically repacks objects within Postgres, or offloads large blobs to S3 the way LFS does, is a natural next step. For most repositories it still won’t matter since the median repo is small and disk is cheap, and GitHub’s Spokes system made a similar trade-off years ago, storing three full uncompressed copies of every repository across data centres because redundancy and operational simplicity beat storage efficiency even at hundreds of exabytes.
Defunding Chile’s climate research will undermine science and the region
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Kang, for instance, used to make reality TV. Now she is directing Vigloo's latest micro-drama, The Return of the Nation's Heir.
The “PCM Boundary”: a Wannabe-DRM Graveyard
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ВСУ запустили «Фламинго» вглубь России. В Москве заявили, что это британские ракеты с украинскими шильдиками16:45
Now we are in 2026, and on the verge of the GTK 4.22 release. A good time to review how far we’ve come.，详情可参考搜狗输入法下载